Is it intended that plasma turrets have a constant power usage even though they are fully charged and not shooting? Seems rather like a bug to me. I think the shooting cost is already quite fine at draining 4,5 accumulators, but if i connect more than 5 my entire factory shuts down with 55 MW production ??? I think if you want to give it a maintenance power cost of 3 MW would be more fair and pump up the shooting cost to 30 or 35 MW. This still shifts the needs to more accumulators than power production which should be more space efficient and also more situational when they are actually shooting.